operations_research::DependencyGraphNode Class Reference

A node in the dependency graph. More...

List of all members.

Public Types
enum	PerformedState { UNPERFORMED, PERFORMED, UNDECIDED }
Public Member Functions
	DependencyGraphNode (DependencyGraph *const graph)
virtual	~DependencyGraphNode ()
virtual int64	Min () const =0
virtual int64	Max () const =0
virtual PerformedState	State ()=0
void	SetMin (int64 new_min)
virtual void	SetMinInternal (int64 new_min)=0
void	SetMax (int64 new_max)
virtual void	SetMaxInternal (int64 new_max)=0
virtual void	SetState (PerformedState state)=0
virtual string	DebugString () const =0
void	AddMinDependency (DependencyGraphNode *const node, int64 offset)
	namespace
void	AddMaxDependency (DependencyGraphNode *const node, int64 offset)
const Arcs &	min_dependencies () const
const Arcs &	max_dependencies () const
void	PropagateMin ()
void	PropagateMax ()
DependencyGraph *	graph () const

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Detailed Description

A node in the dependency graph.

Definition at line 38 of file dependency_graph.cc.

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Member Enumeration Documentation

enum operations_research::DependencyGraphNode::PerformedState

Enumerator:

UNPERFORMED
PERFORMED
UNDECIDED

Definition at line 40 of file dependency_graph.cc.

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Constructor & Destructor Documentation

operations_research::DependencyGraphNode::DependencyGraphNode

(

DependencyGraph *const

graph

)

[inline, explicit]

Definition at line 41 of file dependency_graph.cc.

virtual operations_research::DependencyGraphNode::~DependencyGraphNode

(

)

[inline, virtual]

Definition at line 44 of file dependency_graph.cc.

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Member Function Documentation

virtual int64 operations_research::DependencyGraphNode::Min

(

)

const [pure virtual]

virtual int64 operations_research::DependencyGraphNode::Max

(

)

const [pure virtual]

virtual PerformedState operations_research::DependencyGraphNode::State

(

)

[pure virtual]

void operations_research::DependencyGraphNode::SetMin

(

int64

new_min

)

Definition at line 241 of file dependency_graph.cc.

virtual void operations_research::DependencyGraphNode::SetMinInternal

(

int64

new_min

)

[pure virtual]

void operations_research::DependencyGraphNode::SetMax

(

int64

new_max

)

Definition at line 248 of file dependency_graph.cc.

virtual void operations_research::DependencyGraphNode::SetMaxInternal

(

int64

new_max

)

[pure virtual]

virtual void operations_research::DependencyGraphNode::SetState

(

PerformedState

state

)

[pure virtual]

virtual string operations_research::DependencyGraphNode::DebugString

(

)

const [pure virtual]

void operations_research::DependencyGraphNode::AddMinDependency	(	DependencyGraphNode *const	node,
		int64	offset
	)

namespace

DependencyGraphNode.

Definition at line 236 of file dependency_graph.cc.

void operations_research::DependencyGraphNode::AddMaxDependency	(	DependencyGraphNode *const	node,
		int64	offset
	)

Definition at line 264 of file dependency_graph.cc.

const Arcs& operations_research::DependencyGraphNode::min_dependencies

(

)

const [inline]

Definition at line 57 of file dependency_graph.cc.

const Arcs& operations_research::DependencyGraphNode::max_dependencies

(

)

const [inline]

Definition at line 58 of file dependency_graph.cc.

void operations_research::DependencyGraphNode::PropagateMin

(

)

Definition at line 255 of file dependency_graph.cc.

void operations_research::DependencyGraphNode::PropagateMax

(

)

Definition at line 269 of file dependency_graph.cc.

DependencyGraph* operations_research::DependencyGraphNode::graph

(

)

const [inline]

Definition at line 61 of file dependency_graph.cc.

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The documentation for this class was generated from the following file:

• or-tools/src/constraint_solver/dependency_graph.cc